| 1 | efrain | 1 | <?php
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           |  |  | 2 | // This file is part of Moodle - http://moodle.org/
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           |  |  | 3 | //
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           |  |  | 4 | // Moodle is free software: you can redistribute it and/or modify
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           |  |  | 5 | // it under the terms of the GNU General Public License as published by
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           |  |  | 6 | // the Free Software Foundation, either version 3 of the License, or
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           |  |  | 7 | // (at your option) any later version.
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           |  |  | 8 | //
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           |  |  | 9 | // Moodle is distributed in the hope that it will be useful,
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           |  |  | 10 | // but WITHOUT ANY WARRANTY; without even the implied warranty of
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           |  |  | 11 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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           |  |  | 12 | // GNU General Public License for more details.
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           |  |  | 13 | //
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           |  |  | 14 | // You should have received a copy of the GNU General Public License
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           |  |  | 15 | // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
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           |  |  | 16 |   | 
        
           |  |  | 17 | declare(strict_types=1);
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           |  |  | 18 |   | 
        
           |  |  | 19 | namespace core_reportbuilder\external\audiences;
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           |  |  | 20 |   | 
        
           |  |  | 21 | use core_external\external_api;
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           |  |  | 22 | use core_external\external_value;
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           |  |  | 23 | use core_external\external_function_parameters;
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           | 1441 | ariadna | 24 | use core_reportbuilder\local\helpers\audience;
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           | 1 | efrain | 25 | use core_reportbuilder\manager;
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           |  |  | 26 | use core_reportbuilder\permission;
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           |  |  | 27 |   | 
        
           |  |  | 28 | /**
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           |  |  | 29 |  * External method for deleting a report audience
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           |  |  | 30 |  *
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           |  |  | 31 |  * @package     core_reportbuilder
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           |  |  | 32 |  * @copyright   2021 David Matamoros <davidmc@moodle.com>
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           |  |  | 33 |  * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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           |  |  | 34 |  */
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           |  |  | 35 | class delete extends external_api {
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           |  |  | 36 |   | 
        
           |  |  | 37 |     /**
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           |  |  | 38 |      * Describes the parameters for get_users_courses.
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           |  |  | 39 |      *
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           |  |  | 40 |      * @return external_function_parameters
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           |  |  | 41 |      */
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           |  |  | 42 |     public static function execute_parameters(): external_function_parameters {
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           |  |  | 43 |         return new external_function_parameters(
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           |  |  | 44 |             [
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           |  |  | 45 |                 'reportid' => new external_value(PARAM_INT, 'Report id'),
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           |  |  | 46 |                 'instanceid' => new external_value(PARAM_INT, 'Audience instance id'),
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           |  |  | 47 |             ]
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           |  |  | 48 |         );
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           |  |  | 49 |     }
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           |  |  | 50 |   | 
        
           |  |  | 51 |     /**
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           |  |  | 52 |      * External function to delete a report audience instance.
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           |  |  | 53 |      *
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           |  |  | 54 |      * @param int $reportid
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           |  |  | 55 |      * @param int $instanceid
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           |  |  | 56 |      * @return bool
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           |  |  | 57 |      */
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           |  |  | 58 |     public static function execute(int $reportid, int $instanceid): bool {
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           |  |  | 59 |         [
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           |  |  | 60 |             'reportid' => $reportid,
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           |  |  | 61 |             'instanceid' => $instanceid,
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           |  |  | 62 |         ] = self::validate_parameters(self::execute_parameters(), [
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           |  |  | 63 |             'reportid' => $reportid,
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           |  |  | 64 |             'instanceid' => $instanceid,
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           |  |  | 65 |         ]);
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           |  |  | 66 |   | 
        
           |  |  | 67 |         $report = manager::get_report_from_id($reportid);
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           |  |  | 68 |   | 
        
           |  |  | 69 |         self::validate_context($report->get_context());
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           |  |  | 70 |         permission::require_can_edit_report($report->get_report_persistent());
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           |  |  | 71 |   | 
        
           | 1441 | ariadna | 72 |         return audience::delete_report_audience($reportid, $instanceid);
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           | 1 | efrain | 73 |     }
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           |  |  | 74 |   | 
        
           |  |  | 75 |     /**
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           |  |  | 76 |      * Describes the data returned from the external function.
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           |  |  | 77 |      *
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           |  |  | 78 |      * @return external_value
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           |  |  | 79 |      */
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           |  |  | 80 |     public static function execute_returns(): external_value {
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           |  |  | 81 |         return new external_value(PARAM_BOOL, '', VALUE_REQUIRED);
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           |  |  | 82 |     }
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           |  |  | 83 | }
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